Flight Routes from London to Ontario

Compare cheap outbound and return flights from London (LON) to Ontario (ONT) and find the best offer from numerous airlines and travel agencies.

Trip type
Flight distance
8,730 km
Time difference
Airports in London
  1. Heathrow
  2. Gatwick
  3. Stansted
  4. Luton
  5. City
  6. Southend

Flight schedule from London (LON) to Ontario (ONT)

Select a travel date in the flight schedule for the route from London (LON) to Ontario (ONT) and compare affordable flight deals.

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Matching outbound flightsLON–ONT · 0 of 0
fromto
dep.arr.
durationstopovers
  1. 28 Sept – 4 Oct 2026
  2. 5 – 11 October 2026
  3. 12 – 18 October 2026
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        Important flight information

        Discover more flights around London and Ontario

        Departure airport Airport London (LCY, LGW, LHR, LTN, STN, SEN) (LON)
        Arrival airport Airport Ontario-CA (ONT)
        Destination country Flights to United States
        Departure airport - Destination country London (LCY, LGW, LHR, LTN, STN, SEN) - United States
        Alternative routes to United States
        Flight destinations with a similar price